EP3728034A4 - Passenger seat with support structure including offset struts - Google Patents
Passenger seat with support structure including offset struts Download PDFInfo
- Publication number
- EP3728034A4 EP3728034A4 EP18891000.4A EP18891000A EP3728034A4 EP 3728034 A4 EP3728034 A4 EP 3728034A4 EP 18891000 A EP18891000 A EP 18891000A EP 3728034 A4 EP3728034 A4 EP 3728034A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- support structure
- structure including
- passenger seat
- including offset
- offset struts
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
- B64D11/00—Passenger or crew accommodation; Flight-deck installations not otherwise provided for
- B64D11/06—Arrangements of seats, or adaptations or details specially adapted for aircraft seats
- B64D11/0648—Lower frame constructions
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/02—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable
- B60N2/04—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the whole seat being movable
- B60N2/06—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the whole seat being movable slidable
- B60N2/07—Slide construction
- B60N2/0702—Slide construction characterised by its cross-section
- B60N2/0717—Rounded, e.g. circular
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/02—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable
- B60N2/04—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the whole seat being movable
- B60N2/14—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the whole seat being movable rotatable, e.g. to permit easy access
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/02—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable
- B60N2/04—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the whole seat being movable
- B60N2/16—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the whole seat being movable height-adjustable
- B60N2/18—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the whole seat being movable height-adjustable the front or the rear portion of the seat being adjustable, e.g. independently of each other
- B60N2/1807—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the whole seat being movable height-adjustable the front or the rear portion of the seat being adjustable, e.g. independently of each other characterised by the cinematic
- B60N2/181—Rods
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/02—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable
- B60N2/04—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the whole seat being movable
- B60N2/16—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the whole seat being movable height-adjustable
- B60N2/18—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the whole seat being movable height-adjustable the front or the rear portion of the seat being adjustable, e.g. independently of each other
- B60N2/1807—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the whole seat being movable height-adjustable the front or the rear portion of the seat being adjustable, e.g. independently of each other characterised by the cinematic
- B60N2/1835—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the whole seat being movable height-adjustable the front or the rear portion of the seat being adjustable, e.g. independently of each other characterised by the cinematic pivoting about an axis located in the front
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/02—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable
- B60N2/04—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the whole seat being movable
- B60N2/16—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the whole seat being movable height-adjustable
- B60N2/18—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the whole seat being movable height-adjustable the front or the rear portion of the seat being adjustable, e.g. independently of each other
- B60N2/1885—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the whole seat being movable height-adjustable the front or the rear portion of the seat being adjustable, e.g. independently of each other with weight compensating means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/02—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable
- B60N2/22—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the back-rest being adjustable
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/02—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable
- B60N2/22—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the back-rest being adjustable
- B60N2/2222—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the back-rest being adjustable the back-rest having two or more parts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/50—Seat suspension devices
- B60N2/502—Seat suspension devices attached to the base of the seat
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/50—Seat suspension devices
- B60N2/506—Seat guided by rods
- B60N2/507—Parallelogram-like structure
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/90—Details or parts not otherwise provided for
- B60N2/995—Lower-leg-rests, e.g. calf-rests
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
- B64D11/00—Passenger or crew accommodation; Flight-deck installations not otherwise provided for
- B64D11/06—Arrangements of seats, or adaptations or details specially adapted for aircraft seats
- B64D11/0639—Arrangements of seats, or adaptations or details specially adapted for aircraft seats with features for adjustment or converting of seats
- B64D11/064—Adjustable inclination or position of seats
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
- B64D11/00—Passenger or crew accommodation; Flight-deck installations not otherwise provided for
- B64D11/06—Arrangements of seats, or adaptations or details specially adapted for aircraft seats
- B64D11/0639—Arrangements of seats, or adaptations or details specially adapted for aircraft seats with features for adjustment or converting of seats
- B64D11/0643—Adjustable foot or leg rests
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
- B64D11/00—Passenger or crew accommodation; Flight-deck installations not otherwise provided for
- B64D11/06—Arrangements of seats, or adaptations or details specially adapted for aircraft seats
- B64D11/0696—Means for fastening seats to floors, e.g. to floor rails
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T50/00—Aeronautics or air transport
- Y02T50/40—Weight reduction
Landscapes
- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Chairs For Special Purposes, Such As Reclining Chairs (AREA)
- Seats For Vehicles (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201762608717P | 2017-12-21 | 2017-12-21 | |
US201862639108P | 2018-03-06 | 2018-03-06 | |
PCT/CA2018/051617 WO2019119126A1 (en) | 2017-12-21 | 2018-12-18 | Passenger seat with support structure including offset struts |
Publications (2)
Publication Number | Publication Date |
---|---|
EP3728034A1 EP3728034A1 (en) | 2020-10-28 |
EP3728034A4 true EP3728034A4 (en) | 2021-11-03 |
Family
ID=66992500
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP18891000.4A Pending EP3728034A4 (en) | 2017-12-21 | 2018-12-18 | Passenger seat with support structure including offset struts |
Country Status (5)
Country | Link |
---|---|
US (1) | US11447254B2 (en) |
EP (1) | EP3728034A4 (en) |
CN (1) | CN111954620B (en) |
CA (1) | CA3101133A1 (en) |
WO (1) | WO2019119126A1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102018009665B3 (en) * | 2018-12-10 | 2020-02-20 | Daimler Ag | Vehicle seat with an adjusting device and vehicle with such a vehicle seat |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2003093051A1 (en) * | 2002-05-06 | 2003-11-13 | Recaro Aircraft Seating Gmbh & Co. Kg | Seat |
Family Cites Families (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3480240A (en) | 1968-03-15 | 1969-11-25 | Hardman Aerospace | Aircraft seat assembly with lateral positioning facility |
DE2542754A1 (en) | 1975-09-25 | 1977-04-07 | Vogel Ignaz Fahrzeugsitze | PASSENGER SEAT |
US4349167A (en) * | 1979-10-30 | 1982-09-14 | The Boeing Company | Crash load attenuating passenger seat |
US4395011A (en) * | 1980-11-26 | 1983-07-26 | Lifel Di Torta E C. S.A.S. | Mounting and guiding device for adjustable motor vehicle seats |
AU588332B2 (en) * | 1986-07-04 | 1989-09-14 | Tachi-S Co., Ltd. | Seat suspension device |
DE4031596A1 (en) * | 1990-10-05 | 1992-04-09 | Kiel Gmbh Franz | Reclining seat for use in omnibus - incorporates mounting for seat on underframe |
FR2671838B1 (en) | 1991-01-22 | 1995-01-13 | Sicma Aero Seat | ENERGY ABSORPTION DEVICE, BASE-FORMING STRUCTURE FOR SEAT OF AIR TRANSPORT APPARATUS COMPRISING SUCH A DEVICE, AND SEAT COMPRISING SUCH A STRUCTURE. |
FR2692121B1 (en) * | 1992-06-10 | 1996-03-08 | Europ Sieges Automobiles | IMPROVED SEAT AND ITS APPLICATION IN PARTICULAR TO A VEHICLE. |
IL109446A (en) | 1994-04-26 | 1999-09-22 | Israel Aircraft Ind Ltd | Vehicle seat |
US5746476A (en) | 1995-06-02 | 1998-05-05 | Aluminum Company Of America | Load bearing automotive bench seat assembly |
SE521546C2 (en) * | 1998-06-09 | 2003-11-11 | Volvo Personvagnar Ab | Chair structure for vehicles |
US6578919B2 (en) * | 2001-05-15 | 2003-06-17 | Johnson Controls Technology Company | Vehicle seat |
US7029063B2 (en) * | 2002-03-14 | 2006-04-18 | Intier Automotive Inc. | Drop down stow in floor automotive vehicle seat assembly |
US6698836B1 (en) * | 2002-08-26 | 2004-03-02 | Aviointeriors S.P.A. | Mechanism to obtain the complete reclining of a seat, particularly for an aircraft seat |
US6669143B1 (en) * | 2002-11-27 | 2003-12-30 | B E Aerospace, Inc. | Non-encroaching aircraft passenger seat |
US7712815B2 (en) * | 2008-01-22 | 2010-05-11 | Ford Global Technologies, Llc | Articulating seat cushion and load floor for pick up or similar type vehicle |
JP5490873B2 (en) * | 2009-04-03 | 2014-05-14 | ビー イー エアロスペイス,インク. | Passenger seat with single actuator seat mechanism |
JP5548644B2 (en) * | 2011-03-30 | 2014-07-16 | 日本発條株式会社 | Suspension device for seat |
US20150375637A1 (en) * | 2013-02-15 | 2015-12-31 | Ts Tech Co., Ltd. | Vehicle seat |
WO2014163580A1 (en) * | 2013-04-05 | 2014-10-09 | Singapore Technologies Aerospace Ltd | Seat leg assembly for a passenger seat, frame for a passenger seat and passenger seat |
WO2015016781A1 (en) * | 2013-07-31 | 2015-02-05 | Airgo Design Pte. Ltd. | Improved passenger delivery system |
US20160325837A1 (en) * | 2013-12-30 | 2016-11-10 | Bombardier Inc. | Aircraft seat |
CN106255640B (en) * | 2014-04-24 | 2018-11-13 | Be航天公司 | Aircraft seat with the drive and passengers weight sensing mechanism to adjust tilt-tilting force |
FR3048388B1 (en) | 2016-03-01 | 2019-05-10 | Airbus Helicopters | AIRCRAFT SEAT TOLERANT TO FLOOR DEFORMATION |
DE102018117868A1 (en) * | 2017-07-26 | 2019-01-31 | Faurecia Automotive Seating, Llc | Lifting unit for a vehicle seat |
CA3086225A1 (en) * | 2017-12-21 | 2019-06-27 | Bombardier Inc. | Reclinable passenger seat |
US11021255B2 (en) * | 2018-01-30 | 2021-06-01 | Rockwell Collins, Inc. | Work-and-dine aircraft seat with tilt and shift articulation |
US10822091B2 (en) * | 2018-03-06 | 2020-11-03 | Bombardier Inc. | Passenger seat for aircraft |
EP4007720B1 (en) * | 2019-07-31 | 2024-08-28 | Safran Seats USA LLC | Cradling passenger seat assembly |
-
2018
- 2018-12-18 EP EP18891000.4A patent/EP3728034A4/en active Pending
- 2018-12-18 WO PCT/CA2018/051617 patent/WO2019119126A1/en unknown
- 2018-12-18 US US16/955,956 patent/US11447254B2/en active Active
- 2018-12-18 CN CN201880087221.3A patent/CN111954620B/en active Active
- 2018-12-18 CA CA3101133A patent/CA3101133A1/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2003093051A1 (en) * | 2002-05-06 | 2003-11-13 | Recaro Aircraft Seating Gmbh & Co. Kg | Seat |
Also Published As
Publication number | Publication date |
---|---|
CN111954620A (en) | 2020-11-17 |
EP3728034A1 (en) | 2020-10-28 |
WO2019119126A1 (en) | 2019-06-27 |
CA3101133A1 (en) | 2019-06-27 |
US11447254B2 (en) | 2022-09-20 |
CN111954620B (en) | 2024-04-12 |
US20200324905A1 (en) | 2020-10-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE |
|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE |
|
17P | Request for examination filed |
Effective date: 20200720 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR |
|
AX | Request for extension of the european patent |
Extension state: BA ME |
|
DAV | Request for validation of the european patent (deleted) | ||
DAX | Request for extension of the european patent (deleted) | ||
A4 | Supplementary search report drawn up and despatched |
Effective date: 20210929 |
|
RIC1 | Information provided on ipc code assigned before grant |
Ipc: B60N 2/07 20060101ALI20210924BHEP Ipc: B60N 2/50 20060101ALI20210924BHEP Ipc: B60N 2/90 20180101ALI20210924BHEP Ipc: B60N 2/22 20060101ALI20210924BHEP Ipc: B60N 2/06 20060101ALI20210924BHEP Ipc: B60N 2/14 20060101ALI20210924BHEP Ipc: B60N 2/18 20060101ALI20210924BHEP Ipc: A47C 31/00 20060101ALI20210924BHEP Ipc: B64D 11/06 20060101AFI20210924BHEP |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 20220430 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE |
|
D18D | Application deemed to be withdrawn (deleted) |